A Gold color metal and enamel device 1 3/16 inches (3.02 cm) in height blazoned as follows: Brun, on a saltire Or between three mullets, two in chief and one in base, of the last, two cannons in saltire, muzzles upward, Or (Gold), charged with a stylized mine case Azure. CREST: From a wreath Or and Brun, a torch enflamed between a wreath of laurel all of the first; attached below the shield a Blue scroll inscribed "STRENGTH IN KNOWLEDGE" in Gold.